Soil loosening device for soil pollution control

Abstract

The utility model provides a soil loosening device for soil pollution control, which belongs to the technical field of soil control and comprises a connecting plate, and a support column is fixedly connected to the top surface of the connecting plate. The soil loosening mechanism comprises a first motor and a fixed box which are adaptively mounted on the top surface of the connecting plate; and the jacking mechanism comprises a fixed frame fixedly connected to the bottom surface of the connecting plate. The soil loosening mechanism and the jacking mechanism can be supported through the bearing mechanism, so that all parts in the soil loosening mechanism and the jacking mechanism can be matched for use; the soil loosening mechanism can reduce the size of the soil loosening device to a certain extent, so that the soil loosening device can adapt to more narrow or limited spaces such as gardens and greenhouses; according to the soil loosening device, the soil loosening device can be jacked up through cooperation of all the components in the jacking mechanism, and therefore a user can more easily clean sundries such as soil and weeds on the soil loosening device, inspect the abrasion condition of all the components and replace or repair the soil loosening device in time.

Description

Technical Field

[0001] The utility model belongs to the technical field of soil treatment, and in particular relates to a soil loosening device for soil pollution treatment. Background Art

[0002] In the process of soil pollution control, the loosening device helps to increase the contact area between soil and pollutants and improve the degradation efficiency of pollutants by improving the soil structure. Especially for some pollutants with good biodegradability, the use of the loosening device can accelerate their degradation process.

[0003] Some soil loosening devices for soil pollution control in the prior art usually have the defect of being large in size and not easy to carry. Due to their size and weight, large soil loosening devices are often difficult to use in complex or restricted environments, such as urban green spaces, farmland edges, mountainous or hilly areas, etc. This limits their scope of application and makes it difficult to effectively carry out soil pollution control work in these areas. Utility Model Content

[0004] The purpose of the utility model is to provide a soil loosening device for soil pollution control, aiming to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A soil loosening device for soil pollution control comprises a bearing mechanism, comprising a connecting plate, a top surface of the connecting plate is fixedly connected with a supporting column, and the number of the supporting columns is two;

[0007] The loosening mechanism comprises a first motor and a fixing box adapted to be mounted on the top surface of the connecting plate, wherein the output end of the first motor penetrates into the inner cavity of the fixing box and is fixedly connected with a first bevel gear;

[0008] The lifting mechanism comprises a fixing frame fixedly connected to the bottom surface of the connecting plate, the bottom surface of the connecting plate is adapted to be installed with a second motor, and the output end of the second motor penetrates to one side surface of the inner wall of the fixing frame.

[0009] As a preferred solution of the utility model, the bearing mechanism also includes a same connecting rod fixedly installed on the inner surfaces of the two support columns, and the bottom surface of the connecting plate is provided with moving wheels, and the number of the moving wheels is four.

[0010] As a preferred solution of the utility model, the top surface of the connecting plate is fixedly connected to a support block, and the number of the support blocks is two. The inner surfaces of the two support blocks are rotatably connected to the same swivel column, and the swivel column is fixedly installed on the inner surface of the fixed box through a bearing, and the surface of the swivel column is fixedly connected to a second bevel gear.

[0011] As a preferred solution of the utility model, the loosening mechanism also includes a driving rod fixedly connected to the two ends of the rotary column, both ends of the connecting rod are rotatably connected to support rods, the other end of the support rod is rotatably connected to a driven rod, the other end of the driving rod is rotatably connected to the inner surface of the driven rod, and the other end of the driven rod is fixedly connected to a loosening knife, and the number of the loosening knives is several.

[0012] As a preferred solution of the utility model, the output end of the second motor is fixedly connected to the first screw rod, the other end of the first screw rod is fixedly connected to the second screw rod, and the other end of the second screw rod is fixedly installed on the other side surface of the inner wall of the fixed frame through a bearing.

[0013] As a preferred solution of the utility model, the lifting mechanism further includes an internal thread block, the number of the internal thread blocks is two, and the two internal thread blocks are respectively threadedly connected to the surface of the first screw rod and the second screw rod.

[0014] As a preferred solution of the utility model, the lifting mechanism further comprises lifting rods respectively hinged to one side of the outer surface of the two internal thread blocks, and the other ends of the two lifting rods are hinged to the same support plate.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the bearing mechanism can support the loosening mechanism and the lifting mechanism so that the components in the loosening mechanism and the lifting mechanism can cooperate with each other, and the user can also push the connecting rod to move the movable wheel to a suitable position; the loosening mechanism can reduce the size of the loosening device to a certain extent, so that the loosening device can adapt to more narrow or restricted spaces such as gardens, greenhouses, etc., so as to achieve the effect of meeting the soil management needs of specific areas; through the cooperation between the components in the lifting mechanism, the loosening device can be lifted up, so that the user can more easily clean the soil, weeds and other debris on the device, check the wear of each component, and replace or repair it in time, so as to extend the service life of the loosening device, so as to achieve the effect of reducing downtime and maintenance costs caused by failures. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall structural cross section of the soil loosening mechanism in the utility model;

[0019] Figure 3 It is a schematic diagram of another viewing angle of the overall structure of the utility model;

[0020] Figure 4 It is an enlarged schematic diagram of the local structure of the jacking mechanism in the utility model.

[0021] In the figure: 100, bearing mechanism; 101, connecting plate; 102, supporting column; 103, connecting rod; 104, moving wheel; 200, loosening mechanism; 201, first motor; 202, fixing box; 203, first bevel gear; 204, supporting block; 205, rotating column; 206, second bevel gear; 207, driving rod; 208, supporting rod; 209, driven rod; 210, loosening knife; 300, lifting mechanism; 301, fixing frame; 302, second motor; 303, first screw rod; 304, second screw rod; 305, internal thread block; 306, lifting rod; 307, supporting plate. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0025] Example 1

[0026] Reference Figure 1 to Figure 3 , which is the first embodiment of the utility model, and provides a soil loosening device for soil pollution control, comprising:

[0027] The bearing mechanism 100 includes a connecting plate 101 , and a top surface of the connecting plate 101 is fixedly connected with supporting columns 102 , and the number of the supporting columns 102 is two; wherein the connecting plate 101 is used to support the two supporting columns 102 .

[0028] The loosening mechanism 200 includes a first motor 201 and a fixing box 202 adapted to be mounted on the top surface of the connecting plate 101. The output end of the first motor 201 penetrates the inner cavity of the fixing box 202 and is fixedly connected to a first bevel gear 203.

[0029] The first motor 201 is used to drive the first bevel gear 203 to rotate synchronously.

[0030] The lifting mechanism 300 includes a fixing frame 301 fixedly connected to the bottom surface of the connecting plate 101 . A second motor 302 is adapted to be installed on the bottom surface of the connecting plate 101 . The output end of the second motor 302 penetrates to one side surface of the inner wall of the fixing frame 301 .

[0031] The connecting plate 101 is also used to support the fixing frame 301 and the second motor 302 .

[0032] Specifically, the bearing mechanism 100 further includes a same connecting rod 103 fixedly mounted on the inner surfaces of the two supporting columns 102 , and the bottom surface of the connecting plate 101 is provided with moving wheels 104 , and the number of the moving wheels 104 is four.

[0033] The support column 102 is used to support the connecting rod 103 , and the user pushes the connecting rod 103 to make the moving wheel 104 drive the connecting plate 101 to move.

[0034] When in use, the connecting plate 101 is used to support the two supporting columns 102 , and the supporting columns 102 are used to support the connecting rod 103 . The user pushes the connecting rod 103 to make the moving wheel 104 drive the connecting plate 101 to move.

[0035] In summary, the supporting mechanism 100 can support the loosening mechanism 200 and the lifting mechanism 300 so that the components in the loosening mechanism 200 and the lifting mechanism 300 can cooperate with each other, and the user can also push the connecting rod 103 to make the moving wheel 104 drive the device to move to a suitable position.

[0036] Example 2

[0037] Reference Figure 1 and Figure 2 , which is the second embodiment of the utility model. Different from the previous embodiment, this embodiment provides the structure of a loosening mechanism 200 and a loosening method.

[0038] Specifically, the top surface of the connecting plate 101 is fixedly connected with a support block 204, and there are two support blocks 204. The inner surfaces of the two support blocks 204 are rotatably connected with the same swivel column 205, and the swivel column 205 is fixedly installed on the inner surface of the fixed box 202 through a bearing, and the surface of the swivel column 205 is fixedly connected with a second bevel gear 206.

[0039] The support block 204 is used to support the rotating column 205 , and the rotating column 205 is used to support the second bevel gear 206 . The teeth of the first bevel gear 203 are meshed with the teeth of the second bevel gear 206 .

[0040] Furthermore, the loosening mechanism 200 also includes a driving rod 207 fixedly connected to both ends of the rotary column 205, both ends of the connecting rod 103 are rotatably connected to the support rod 208, the other end of the support rod 208 is rotatably connected to the driven rod 209, the other end of the driving rod 207 is rotatably connected to the inner surface of the driven rod 209, and the other end of the driven rod 209 is fixedly connected to a loosening knife 210, and the number of the loosening knives 210 is several.

[0041] The rotary column 205 is used to drive one end of the driving rod 207 to rotate. Through the support of the driven rod 209 by the support rod 208, one end of the driving rod 207 can drive the rotating driven rod 209 and the loosening knife 210 to move in an arc.

[0042] When in use, the first motor 201 is turned on to drive the first bevel gear 203 to rotate synchronously, so that the first bevel gear 203 drives the rotary column 205 to rotate through cooperation with the second bevel gear 206, and then the rotary column 205 drives one end of the driving rod 207 to rotate. The support rod 208 supports the driven rod 209, so that one end of the driving rod 207 continues to rotate, driving the rotating driven rod 209 and the loosening knife 210 to perform reciprocating arc motion, so as to achieve the effect of loosening the soil.

[0043] In summary, the loosening mechanism 200 can reduce the size of the loosening device to a certain extent, so that the loosening device can adapt to more narrow or restricted spaces such as orchards, greenhouses, etc., so as to achieve the effect of meeting the soil management needs of specific areas.

[0044] Example 3

[0045] Reference Figure 3 and Figure 4 , which is the third embodiment of the utility model. Different from the previous embodiment, this embodiment provides the structure and function of a lifting mechanism 300.

[0046] Specifically, the output end of the second motor 302 is fixedly connected to the first screw rod 303 , the other end of the first screw rod 303 is fixedly connected to the second screw rod 304 , and the other end of the second screw rod 304 is fixedly installed on the other side surface of the inner wall of the fixed frame 301 through a bearing.

[0047] The second motor 302 is used to drive the first screw rod 303 and the second screw rod 304 to rotate synchronously, and the thread directions of the first screw rod 303 and the second screw rod 304 are opposite.

[0048] Furthermore, the lifting mechanism 300 further includes two internal thread blocks 305 , and the two internal thread blocks 305 are threadedly connected to the surfaces of the first screw rod 303 and the second screw rod 304 , respectively.

[0049] The internal thread block 305 is slidably connected in the fixing frame 301 .

[0050] Preferably, the lifting mechanism 300 further includes lifting rods 306 respectively hinged to one side of the outer surface of the two internal thread blocks 305 , and the other ends of the two lifting rods 306 are hinged to the same support plate 307 .

[0051] The lifting rod 306 is used to support the support plate 307 , and the device can be lifted up through the cooperation between the lifting rod 306 and the support plate 307 .

[0052] When in use, the second motor 302 is turned on to drive the first screw rod 303 and the second screw rod 304 to rotate synchronously, and the two internal thread blocks 305 are limited by the fixed frame 301, so that the two internal thread blocks 305 can rotate synchronously with the second screw rod 304 through the first screw rod 303, 304, and drive one end of the two lifting rods 306 to move toward each other, and then the support plate 307 limits the other ends of the two lifting rods 306, so that the other ends of the two lifting rods 306 simultaneously drive the support plate 307 to contact the ground, so as to achieve the effect of lifting the device through the reaction force of the ground.

[0053] In summary, through the cooperation between the various components in the jacking mechanism 300, the loosening device can be jacked up, so that the user can more easily clean the dirt, weeds and other debris on the device, check the wear of each component, and replace or repair it in time, thereby extending the service life of the loosening device and achieving the effect of reducing downtime and maintenance costs caused by failures.

[0054] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0055] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0056] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0057] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A soil loosening device for soil pollution control, characterized in that: include, The bearing mechanism (100) comprises a connecting plate (101), the top surface of the connecting plate (101) being fixedly connected to a supporting column (102), and the number of the supporting columns (102) is two; The loosening mechanism (200) comprises a first motor (201) and a fixing box (202) adapted to be mounted on the top surface of the connecting plate (101), wherein the output end of the first motor (201) penetrates the inner cavity of the fixing box (202) and is fixedly connected to a first bevel gear (203); The lifting mechanism (300) comprises a fixing frame (301) fixedly connected to the bottom surface of the connecting plate (101), the bottom surface of the connecting plate (101) being adapted to be mounted with a second motor (302), and an output end of the second motor (302) extending through a side surface of the inner wall of the fixing frame (301).

2. The soil loosening device for soil pollution control according to claim 1, characterized in that: The bearing mechanism (100) further comprises a common connecting rod (103) fixedly mounted on the inner surfaces of the two supporting columns (102); the bottom surface of the connecting plate (101) is provided with moving wheels (104), and the number of the moving wheels (104) is four.

3. The soil loosening device for soil pollution control according to claim 2, characterized in that: A support block (204) is fixedly connected to the top surface of the connecting plate (101), and the number of the support blocks (204) is two. The inner surfaces of the two support blocks (204) are rotatably connected to the same rotary column (205), and the rotary column (205) is fixedly installed on the inner surface of the fixed box (202) via a bearing, and the surface of the rotary column (205) is fixedly connected to a second bevel gear (206).

4. The soil loosening device for soil pollution control according to claim 3, characterized in that: The loosening mechanism (200) further comprises a driving rod (207) fixedly connected to both ends of the rotary column (205); both ends of the connecting rod (103) are rotatably connected to a support rod (208); the other end of the support rod (208) is rotatably connected to a driven rod (209); the other end of the driving rod (207) is rotatably connected to the inner surface of the driven rod (209); the other end of the driven rod (209) is fixedly connected to a loosening knife (210); and the number of the loosening knives (210) is several.

5. The soil loosening device for soil pollution control according to claim 4, characterized in that: The output end of the second motor (302) is fixedly connected to a first screw rod (303), the other end of the first screw rod (303) is fixedly connected to a second screw rod (304), and the other end of the second screw rod (304) is fixedly mounted on the other side surface of the inner wall of the fixed frame (301) via a bearing.

6. The soil loosening device for soil pollution control according to claim 5, characterized in that: The lifting mechanism (300) further comprises an internal thread block (305), the number of the internal thread blocks (305) is two, and the two internal thread blocks (305) are respectively threadedly connected to the surface of the first screw rod (303) and the second screw rod (304).

7. The soil loosening device for soil pollution control according to claim 6, characterized in that: The lifting mechanism (300) further comprises lifting rods (306) respectively hinged to one side of the outer surface of the two internal thread blocks (305), and the other ends of the two lifting rods (306) are hinged to the same supporting plate (307).

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